
um...
Dude. It's easier to just take a screenshot. I don't want to show off my forum style or some stuff, it's easier for people to look at when it's just a screenshot. I've learned this over time that people don't want to click links and instead prefer screenshots when there is the choice for them.
About 5 years ago, I first learned that. Imagine if instead of a screenshot of say, a dog, I linked you to an album full of dogs and made you find the one that was in the album. It's a habit i've gotten.
I don't purposely put these 1000px images there either. I just take a screenshot with sharex, and on discord it shows like this:

and on the forum shows like this:

Shilling for my usertheme or whatever you are saying isn't true.
I'm just taking a screenshot. I have my usertheme on 24/7 and I don't want to bother to take it off just to make a screenshot.